gcc/gcc ChangeLog libgcc-std.ver libgcc2.c lib ...

[rth@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	rth@gcc.gnu.org	2003-02-09 18:35:23

Modified files:
	gcc            : ChangeLog libgcc-std.ver libgcc2.c libgcc2.h 
	                 optabs.c 

Log message:
	* libgcc-std.ver (__clztf2): New.
	(__ctztf2, __popcounttf2, __paritytf2): New.
	* libgcc2.c (__clzSI2, __clzDI2, __ctzSI2, __ctzDI2, __popcountSI2,
	__popcountDI2, __paritySI2, __parityDI2): Use UWmode and UDWmode;
	adjust code to match the different type sizes.
	* libgcc2.h (__clzSI2, __ctzSI2, __popcountSI2, __paritySI2,
	__clzDI2, __ctzDI2, __popcountDI2, __parityDI2): New macros.
	
	* optabs.c (init_integral_libfuncs): Don't hard-code SImode and
	TImode; select word_mode and twice that.
	(init_floating_libfuncs): Don't hard-code SFmode and TFmode;
	select the modes from float, double, and long double.
	(init_optabs): Remove duplicate initializations.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.16669&r2=1.16670
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/libgcc-std.ver.diff?cvsroot=gcc&r1=1.17&r2=1.18
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/libgcc2.c.diff?cvsroot=gcc&r1=1.163&r2=1.164
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/libgcc2.h.diff?cvsroot=gcc&r1=1.25&r2=1.26
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/optabs.c.diff?cvsroot=gcc&r1=1.162&r2=1.163